| Central Tendency - Ungrouped Data | |||
| Measure | Value | S.E. | Value/S.E. |
| Arithmetic Mean | 7.86971428571429 | 0.249440027808606 | 31.5495245684974 |
| Geometric Mean | 7.56523122419792 | ||
| Harmonic Mean | 7.29121633668176 | ||
| Quadratic Mean | 8.1912569315733 | ||
| Winsorized Mean ( 1 / 28 ) | 7.86908333333333 | 0.248854778085762 | 31.621186435976 |
| Winsorized Mean ( 2 / 28 ) | 7.87013095238095 | 0.246996350197391 | 31.8633491794166 |
| Winsorized Mean ( 3 / 28 ) | 7.87155952380953 | 0.245109882831853 | 32.1144110260518 |
| Winsorized Mean ( 4 / 28 ) | 7.87151190476191 | 0.244815515619227 | 32.1528310199294 |
| Winsorized Mean ( 5 / 28 ) | 7.87686904761905 | 0.244061574496391 | 32.2741056795711 |
| Winsorized Mean ( 6 / 28 ) | 7.87972619047619 | 0.242573910846818 | 32.483815604771 |
| Winsorized Mean ( 7 / 28 ) | 7.86839285714286 | 0.239988650177374 | 32.7865207430743 |
| Winsorized Mean ( 8 / 28 ) | 7.8680119047619 | 0.23783694369948 | 33.0815380587112 |
| Winsorized Mean ( 9 / 28 ) | 7.84486904761905 | 0.230496074926328 | 34.0347185960822 |
| Winsorized Mean ( 10 / 28 ) | 7.82629761904762 | 0.225746586799119 | 34.6685091899612 |
| Winsorized Mean ( 11 / 28 ) | 7.82616666666667 | 0.225139298903771 | 34.7614419373835 |
| Winsorized Mean ( 12 / 28 ) | 7.83488095238095 | 0.222550986509423 | 35.2048808017718 |
| Winsorized Mean ( 13 / 28 ) | 7.7920119047619 | 0.214577923967967 | 36.3132038966186 |
| Winsorized Mean ( 14 / 28 ) | 7.77917857142857 | 0.210882797456242 | 36.888635134133 |
| Winsorized Mean ( 15 / 28 ) | 7.77810714285714 | 0.210394648718469 | 36.9691301096973 |
| Winsorized Mean ( 16 / 28 ) | 7.75277380952381 | 0.205869108630861 | 37.6587525009646 |
| Winsorized Mean ( 17 / 28 ) | 7.69813095238095 | 0.19550022617293 | 39.3765833578708 |
| Winsorized Mean ( 18 / 28 ) | 7.71055952380952 | 0.193915274002459 | 39.7625177463419 |
| Winsorized Mean ( 19 / 28 ) | 7.6257380952381 | 0.180163972072036 | 42.3266539227336 |
| Winsorized Mean ( 20 / 28 ) | 7.59645238095238 | 0.17370101158082 | 43.7329196405853 |
| Winsorized Mean ( 21 / 28 ) | 7.54095238095238 | 0.160934335276895 | 46.8573245602178 |
| Winsorized Mean ( 22 / 28 ) | 7.50035714285714 | 0.153954844922332 | 48.7179026203491 |
| Winsorized Mean ( 23 / 28 ) | 7.49816666666667 | 0.152782008686353 | 49.0775499755322 |
| Winsorized Mean ( 24 / 28 ) | 7.48388095238095 | 0.148057354841464 | 50.5471745081121 |
| Winsorized Mean ( 25 / 28 ) | 7.43864285714286 | 0.134926865129573 | 55.1309248161912 |
| Winsorized Mean ( 26 / 28 ) | 7.45380952380952 | 0.131321099067498 | 56.7601823068685 |
| Winsorized Mean ( 27 / 28 ) | 7.32620238095238 | 0.113216626546678 | 64.7095979134469 |
| Winsorized Mean ( 28 / 28 ) | 7.32153571428571 | 0.110443055534969 | 66.2924045230486 |
| Trimmed Mean ( 1 / 28 ) | 7.85139024390244 | 0.246098894737453 | 31.9033949838685 |
| Trimmed Mean ( 2 / 28 ) | 7.8328125 | 0.242847107767803 | 32.2540901227834 |
| Trimmed Mean ( 3 / 28 ) | 7.81271794871795 | 0.24012957423037 | 32.5354258164918 |
| Trimmed Mean ( 4 / 28 ) | 7.79103947368421 | 0.237679969442023 | 32.7795375099316 |
| Trimmed Mean ( 5 / 28 ) | 7.7682027027027 | 0.234817861292809 | 33.0818220553336 |
| Trimmed Mean ( 6 / 28 ) | 7.74284722222222 | 0.231571253749837 | 33.4361329260094 |
| Trimmed Mean ( 7 / 28 ) | 7.71547142857143 | 0.228022228150267 | 33.8364881843315 |
| Trimmed Mean ( 8 / 28 ) | 7.68848529411765 | 0.2243482996739 | 34.2703078440674 |
| Trimmed Mean ( 9 / 28 ) | 7.65992424242424 | 0.220344932297282 | 34.7633329369687 |
| Trimmed Mean ( 10 / 28 ) | 7.632953125 | 0.217025824607285 | 35.1707136181239 |
| Trimmed Mean ( 11 / 28 ) | 7.60675806451613 | 0.213883484006029 | 35.5649623899978 |
| Trimmed Mean ( 12 / 28 ) | 7.57883333333333 | 0.210057218686744 | 36.0798518647225 |
| Trimmed Mean ( 13 / 28 ) | 7.54793103448276 | 0.205729376716314 | 36.6886399743039 |
| Trimmed Mean ( 14 / 28 ) | 7.51976785714286 | 0.201910972716426 | 37.242987619618 |
| Trimmed Mean ( 15 / 28 ) | 7.49094444444444 | 0.197768009233943 | 37.8774326214878 |
| Trimmed Mean ( 16 / 28 ) | 7.46001923076923 | 0.192541316970834 | 38.745030667362 |
| Trimmed Mean ( 17 / 28 ) | 7.42928 | 0.186804363537725 | 39.7703771973166 |
| Trimmed Mean ( 18 / 28 ) | 7.40160416666667 | 0.181667853482647 | 40.7425090613166 |
| Trimmed Mean ( 19 / 28 ) | 7.37026086956522 | 0.17519630793427 | 42.0685855567823 |
| Trimmed Mean ( 20 / 28 ) | 7.34459090909091 | 0.169957933230095 | 43.2141693506448 |
| Trimmed Mean ( 21 / 28 ) | 7.31940476190476 | 0.164456819151109 | 44.5065446339408 |
| Trimmed Mean ( 22 / 28 ) | 7.29725 | 0.160080799910545 | 45.5847922054224 |
| Trimmed Mean ( 23 / 28 ) | 7.27684210526316 | 0.155754272338837 | 46.7200160611498 |
| Trimmed Mean ( 24 / 28 ) | 7.25438888888889 | 0.149917624353212 | 48.3891665185226 |
| Trimmed Mean ( 25 / 28 ) | 7.23076470588235 | 0.142949170496007 | 50.5827678523278 |
| Trimmed Mean ( 26 / 28 ) | 7.2089375 | 0.136956564941019 | 52.6366699041011 |
| Trimmed Mean ( 27 / 28 ) | 7.18256666666667 | 0.129027028116881 | 55.6671479727507 |
| Trimmed Mean ( 28 / 28 ) | 7.16660714285714 | 0.124078405184105 | 57.7586980766191 |
| Median | 6.981 | ||
| Midrange | 8.621 | ||
| Midmean - Weighted Average at Xnp | 7.28727906976744 | ||
| Midmean - Weighted Average at X(n+1)p | 7.31940476190476 | ||
| Midmean - Empirical Distribution Function | 7.28727906976744 | ||
| Midmean - Empirical Distribution Function - Averaging | 7.31940476190476 | ||
| Midmean - Empirical Distribution Function - Interpolation | 7.31940476190476 | ||
| Midmean - Closest Observation | 7.28727906976744 | ||
| Midmean - True Basic - Statistics Graphics Toolkit | 7.31940476190476 | ||
| Midmean - MS Excel (old versions) | 7.34459090909091 | ||
| Number of observations | 84 | ||
